April weather forecast
Macon, IL

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Weather in April

April in Macon, Illinois, is an enjoyable spring month, with an average temperature ranging between max 62.4°F (16.9°C) and min 46.2°F (7.9°C).

Temperature

An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a fresh 50.9°F (10.5°C) to an enjoyable 62.4°F (16.9°C). During April, the temperature in Macon is averaged to a low of 46.2°F (7.9°C) at night.

Humidity

The average relative humidity in April is 75%.

Rainfall

The wettest months are April and May, with an average 2.91" (74mm) of rainfall.

Snowfall

In Macon, Illinois, snow does not fall in April through October.

Daylight

The average length of the day in April in Macon is 13h and 17min.
On the first day of the month, sunrise is at 6:38 am and sunset at 7:20 pm. On the last day of April, sunrise is at 5:56 am and sunset at 7:49 pm CDT.

Sunshine

The average sunshine in April in Macon, Illinois, is 8.1h.

UV index

The average daily maximum UV index in April in Macon is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 4 during April translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature in Macon?

April temperatures in Macon, Illinois, vary between a high-temperature of 62.4°F (16.9°C) and a low-temperature of 46.2°F (7.9°C).

What is the average humidity in April in Macon?

In Macon, Illinois, the average relative humidity in April is 75%.

What is the rainiest month in Macon?

The months with the most rainfall in Macon, Illinois, are April and May, with an average 2.91" (74mm) of precipitation.

How many days does it rain in April in Macon?

In Macon, during April, the rain falls for 13.9 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow in Macon?

April through October are months without snowfall in Macon, Illinois.

Does it snow in Macon in April?

In April, in Macon, it doesn't snow. March is the latest month when it typically snows.

How many hours of daylight does Macon have in April?

In April, the average day length is 13h and 17min.

When is the sunrise / sunset in April in Macon?

In April, on the first day of the month, sunrise is at 6:38 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:49 pm CDT.

How long on average sun shines in April in Macon?

In Macon, Illinois, the average sunshine duration in April is 8.1h.

What is the UV index intensity in April in Macon?

In Macon, Illinois, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Macon, IL

Average temperature in April - Macon, IL
  • Average high temperature in April: 62.4°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in April: 46.2°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in April
Macon, IL

Average pressure in April - Macon, IL
  • Average pressure in April: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in April
Macon, IL

Average wind speed in April - Macon, IL
  • Average wind speed in April: 10.4mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in April
Macon, IL

Average humidity in April - Macon, IL
  • Average humidity in April: 75%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

Average rainfall in April
Macon, IL

Average rainfall in April - Macon, IL
  • Average rainfall in April: 2.91"

The wettest months (with the highest rainfall) are April and May (2.91").
The driest months (with the least rainfall) are February and December (1.38").

Average rainfall days in April
Macon, IL

Average rainfall days in April - Macon, IL
  • Average rainfall days in April: 13.9 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (6.9 days).

Average snowfall in April
Macon, IL

Average snowfall in April - Macon, IL
  • Average snowfall in April: 0"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in April
Macon, IL

Average snowfall days in April - Macon, IL
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Macon, IL

Average daylight in April / Average sunshine in April - Macon, IL
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in April
Macon, IL

Average sunshine days in April - Macon, IL
  • Average sunshine days in April: 14.7 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is May (11.6 days).

Average UV index in April
Macon, IL

Average UV index in April - Macon, IL
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April
Macon, IL

Average cloud cover in April - Macon, IL
  • Average cloud cover in April: 45

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in April
Macon, IL

Average visibility in April - Macon, IL
  • Average visibility in April: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

Macon, Illinois, USA

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